Invisible Watermarking Audio Digital with Discrete Cosine Transform

Authors

  • Nurmaliana Pohan  Lecturer, STMIK-AMIK Riau, Jl. Purwodadi Indah Km. 10 Pekanbaru, Riau, Indonesia
  • Rusmin Saragih  Lecturer, STMIK Kaputama, Jl. Veteran No. 4A-9A, Binjai, Indonesia
  • Robbi Rahim  Departement of Computer Engineering, Medan Institute of Technology, Jl. Gedung Arca No.52, Medan, Indonesia

Keywords:

Watermarking, Invisible Watermarking, Copyright, Security, Discrete Cosine Transform

Abstract

Security is one of the most important parts now, related to copyright which has a royalty to the content owner, this content are an audio file, invisible watermarking is one of the types of techniques that can be used to solve this case because this technique makes watermarking invisible by the human eye and the methods used for this technique using DCT (Discrete Cosine Transform) which works on the frequency domain digital audio files.

References

  1. Pattanshetti, S. Dongaonkar and S. Karpe, "Digital Watermarking in Audio Using Least Significant Bit and Discrete Cosine Transform," International Journal of Computer Science and Information Technologies (IJCSIT), vol. 6, no. 4, pp. 3688-3692, 2015.
  2. Pise and R. M. Goudar, "Watermarking of Images in Discrete Cosine transform," International Journal of Advanced Research in Computer and Communication Engineering, vol. 2, no. 5, pp. 2307-2310, 2013.
  3. Kaur, A. Kaur and J. Singh, "Steganographic Approach For Hiding Image in DCT Domain," International Journal of Advances in Engineering & Technology, vol. 1, no. 3, p. 72078, 2011.
  4. Agrawal, V. Gupta and G. Mehta, "Digital Watermarking Technique using Discrete Cosine Transform," International Journal of Engineering Innovation & Research, vol. 2, no. 1, pp. 9-12, 2013.
  5. Agrawal, V. Gupt and G. Mehta, "Digital Watermarking Technique using Discrete Cosine Transform," International Journal of Engineering Innovations and Research, vol. 2, no. 1, pp. 9-14, 2013.
  6. Ram, "Digital Image Watermarking Technique Using Discrete Wavelet Transform And Discrete Cosine Transform," International Journal of Advancements in Research & Technology (IJOART), vol. 2, no. 4, pp. 19-27, 2013.
  7. F. Y. Shih, Digital Watermarking and Steganography: Fundamentals and Techniques, Newark: CRC Press, 2007.

International Journal of Scientific Research in Science and Technology

Downloads

Published

2017-01-09

Issue

Volume 3, Issue 1, January-February-2017

Section

Research Articles

License

Copyright (c) IJSRST

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

How to Cite

[1]
Nurmaliana Pohan, Rusmin Saragih, Robbi Rahim, " Invisible Watermarking Audio Digital with Discrete Cosine Transform , International Journal of Scientific Research in Science and Technology(IJSRST), Online ISSN : 2395-602X, Print ISSN : 2395-6011, Volume 3, Issue 1, pp.21-25, January-February-2017.